SC4510 Datasheet (Semtech Corporation) - High Performance Synchronous Buck Controller

SC4510, High Performance Synchronous Buck Controller

The SC4510 can be configured as a synchronous buck convertor capable of sourcing and sinking current from load without losing output regulation.

The output can be set to track an internal reference or an external voltage.

The actual reference used by the error amplifier is buffered and brought out a

SC4510 Features

* u Synchronous buck operation with current sink or u u u u u u u u u source without loss of regulation Output can track internal or external reference Buffered reference output from external reference Combi-Sense mode lossless current sensing 2.5V to 16V operation with 4.75V minimum VCC Direct drive